/Engine/Plugins/Media/ElectraUtil/Source/ElectraBase/Public/MediaVideoDecoderOutput.h
Get mastering display colour volume if available. Returns nullptr if information is not available.
const [FVideoDecoderHDRMetadata_mastering_display_colour_volume](API\Plugins\ElectraBase\FVideoDecoderHDRMetadata_masteri-) * GetMasteringDisplayColourVolume() const